EP3943780A4 - PARALLEL LINK MECHANISM AND LINK ACTUATOR - Google Patents
PARALLEL LINK MECHANISM AND LINK ACTUATOR Download PDFInfo
- Publication number
- EP3943780A4 EP3943780A4 EP20779570.9A EP20779570A EP3943780A4 EP 3943780 A4 EP3943780 A4 EP 3943780A4 EP 20779570 A EP20779570 A EP 20779570A EP 3943780 A4 EP3943780 A4 EP 3943780A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- operation device
- link
- parallel
- link mechanism
- parallel link
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/003—Programme-controlled manipulators having parallel kinematics
- B25J9/0045—Programme-controlled manipulators having parallel kinematics with kinematics chains having a rotary joint at the base
- B25J9/0048—Programme-controlled manipulators having parallel kinematics with kinematics chains having a rotary joint at the base with kinematics chains of the type rotary-rotary-rotary
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/02—Gearings comprising primarily only links or levers, with or without slides the movements of two or more independently-moving members being combined into a single movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/46—Gearings comprising primarily only links or levers, with or without slides with movements in three dimensions
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/14—Stator cores with salient poles
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/278—Surface mounted magnets; Inset magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/21—Devices for sensing speed or position, or actuated thereby
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
- H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Robotics (AREA)
- Transmission Devices (AREA)
- Manipulator (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019054806A JP7177736B2 (ja) | 2019-03-22 | 2019-03-22 | パラレルリンク機構およびリンク作動装置 |
JP2019145973A JP7328065B2 (ja) | 2019-08-08 | 2019-08-08 | リンク作動装置 |
PCT/JP2020/012004 WO2020196164A1 (ja) | 2019-03-22 | 2020-03-18 | パラレルリンク機構およびリンク作動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3943780A1 EP3943780A1 (en) | 2022-01-26 |
EP3943780A4 true EP3943780A4 (en) | 2022-12-28 |
Family
ID=72611856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20779570.9A Pending EP3943780A4 (en) | 2019-03-22 | 2020-03-18 | PARALLEL LINK MECHANISM AND LINK ACTUATOR |
Country Status (4)
Country | Link |
---|---|
US (1) | US20220166288A1 (ja) |
EP (1) | EP3943780A4 (ja) |
CN (1) | CN113597523B (ja) |
WO (1) | WO2020196164A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020075779A1 (ja) * | 2018-10-10 | 2020-04-16 | 国立大学法人九州工業大学 | パラレルリンク機構およびリンク作動装置 |
EP3742592A1 (de) * | 2019-05-24 | 2020-11-25 | Siemens Aktiengesellschaft | Läufer für eine rotierende elektrische maschine |
KR102395309B1 (ko) * | 2020-10-12 | 2022-05-09 | 현대자동차주식회사 | 로봇용 관절 구조체 및 그러한 구조체를 포함하는 로봇 |
CN117940256A (zh) | 2021-09-21 | 2024-04-26 | 日本精工株式会社 | 平行连杆机构 |
WO2023047715A1 (ja) * | 2021-09-21 | 2023-03-30 | 日本精工株式会社 | パラレルリンク機構 |
WO2024047659A1 (en) * | 2022-08-29 | 2024-03-07 | Muhammad Cheeram Parambil | A mechanism whose inversions are operable in a single embodiment |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3002459B2 (ja) * | 1997-11-05 | 2000-01-24 | キム ジョンウォン | 複合工程型マシニングセンタおよびその並列機構構造 |
WO1999038646A1 (en) * | 1998-02-03 | 1999-08-05 | Hexel Corporation | Systems and methods employing a rotary track for machining and manufacturing |
JP2000094245A (ja) | 1998-09-17 | 2000-04-04 | Fanuc Ltd | パラレルリンク機構を具備する作業装置 |
DE102010005586B4 (de) * | 2010-01-22 | 2012-03-29 | Martin Schwab | Hexapod |
JP5528207B2 (ja) * | 2010-05-19 | 2014-06-25 | Ntn株式会社 | リンク作動装置 |
DE102010025275B4 (de) * | 2010-06-28 | 2012-03-29 | Martin Schwab | Hexapod |
JP5576912B2 (ja) * | 2012-09-03 | 2014-08-20 | ファナック株式会社 | 追加アクチュエータが受動リンクに配置されたパラレルリンクロボット |
JP6324033B2 (ja) * | 2013-11-22 | 2018-05-16 | Ntn株式会社 | リンク作動装置 |
JP6289973B2 (ja) | 2014-03-31 | 2018-03-07 | Ntn株式会社 | パラレルリンク機構およびリンク作動装置 |
JP6396078B2 (ja) * | 2014-05-30 | 2018-09-26 | Ntn株式会社 | パラレルリンク機構およびリンク作動装置 |
JP2016223482A (ja) * | 2015-05-28 | 2016-12-28 | 株式会社日立製作所 | リンク機構 |
CN105965474B (zh) * | 2016-03-25 | 2018-07-27 | 合肥工业大学 | 可变结构参数柔索并联机器人减振装置 |
JP6719956B2 (ja) * | 2016-04-20 | 2020-07-08 | Ntn株式会社 | 双腕型作動装置 |
US10434322B2 (en) * | 2016-05-17 | 2019-10-08 | Center Of Human-Centered Interaction For Coexistence | Robot for controlling position of motion platform and bio-stimulation system having the same |
JP6297622B2 (ja) * | 2016-06-08 | 2018-03-20 | Ntn株式会社 | リンク作動装置 |
JP2018001385A (ja) * | 2016-07-08 | 2018-01-11 | ソニー株式会社 | パラレルリンク装置、産業用ロボット、及び力覚提示装置 |
JP2018167350A (ja) * | 2017-03-29 | 2018-11-01 | Ntn株式会社 | 多関節ロボット |
CN107363814B (zh) * | 2017-08-21 | 2023-08-25 | 安徽工程大学 | 单输入多自由度并联变胞平台 |
CN107932480A (zh) * | 2017-11-29 | 2018-04-20 | 中国科学院沈阳自动化研究所 | 通过同轴旋转驱动的二自由度定心并联机构 |
CN108972505A (zh) * | 2018-07-02 | 2018-12-11 | 华南理工大学 | 一种3PcSS+RTR球铰链代换型并联机构 |
-
2020
- 2020-03-18 CN CN202080022622.8A patent/CN113597523B/zh active Active
- 2020-03-18 EP EP20779570.9A patent/EP3943780A4/en active Pending
- 2020-03-18 US US17/441,669 patent/US20220166288A1/en active Pending
- 2020-03-18 WO PCT/JP2020/012004 patent/WO2020196164A1/ja unknown
Non-Patent Citations (1)
Title |
---|
No further relevant documents disclosed * |
Also Published As
Publication number | Publication date |
---|---|
US20220166288A1 (en) | 2022-05-26 |
CN113597523A (zh) | 2021-11-02 |
CN113597523B (zh) | 2024-03-15 |
EP3943780A1 (en) | 2022-01-26 |
WO2020196164A1 (ja) | 2020-10-01 |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20221125 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: H02K 21/22 20060101ALI20221121BHEP Ipc: H02K 21/14 20060101ALI20221121BHEP Ipc: F16H 21/02 20060101ALI20221121BHEP Ipc: B25J 11/00 20060101ALI20221121BHEP Ipc: F16H 21/46 20060101AFI20221121BHEP |
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